Tag Archives: culling

culling



The Reality of Goldfish Breeding…

The Reality of Goldfish Breeding…

The butterfly fry are 4 weeks old now and I finally found time to do their first intensive cull, which strangely left me feeling simultaneously demoralized and hopeful.  In this cull I was looking for any fry with crooked backs, collapsed tail fins, or a single tail fin.  Since they’re so small yet, those are…
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